There's no getting around it: if you want to get good at playing the ukulele or any other instrument, you'll need to practice. Fortunately, the Internet is awash in free, high-quality uke lessons, like this one from YouTube's preeminent tropical tutor, Ukulele Mike. This particular tutorial provides a detailed, step-by-step overview of how to play a G7 shuffle strum pattern. For more information, and to get started playing this shuffle strum pattern on your own ukelele, watch this helpful how-to.